ios - AVI 视频不适用于 AVPlayerViewController

Question

我正在尝试使用播放流视频，AVPlayerViewController，所有其他扩展都可以正常工作“3GP MP4 ...”，但“.avi”视频以空白屏幕开始。

  if let videoURL = URL(string: "http://techslides.com/demos/samples/sample.avi"){
                        let player = AVPlayer(url: videoURL)

                        let playerViewController = AVPlayerViewController()

                        playerViewController.player = player

                        self.present(playerViewController, animated: true) {
                            playerViewController.player!.play()
                        } 
}

Answer 1

阅读 AVPlayer docs

An AVPlayer is a controller object used to manage the playback and timing of a media asset. You can use an AVPlayer to play local and remote file-based media, such as QuickTime movies and MP3 audio files

因此QuickTime应该支持视频格式

目前 QuickTime 列表支持的格式不包含 .avi

因此，一个合适的解决方案是使用自定义视频播放器。